Job Description:
The Blockchain Architect will define the design and framework for distributed ledger solutions supporting secure customer data exchange and digital identity verification.
Key Responsibilities:
• Define architecture for blockchain-based KYC/identity verification solutions.
• Design smart contracts and distributed workflows integrating with AI-based onboarding.
• Collaborate with AI and compliance teams for regulatory alignment.
Required Skills:
• Proven expertise in Ethereum, Hyperledger, or Corda.
• Deep understanding of blockchain interoperability and data privacy.
• Experience in financial services, particularly KYC/AML and customer data exchange.
Key Responsibilities:
- Develop and fine-tune Gen AI models (LLMs) for summarization, document Q&A, and contextual insights.
- Build APIs and microservices for AI integration into NatWest customer systems.
- Implement prompt engineering, retrieval-augmented generation (RAG), and vector store integration.
- Work with architects and data scientists to operationalize AI safely.
Required Skills:
- Expertise in Python, LangChain, OpenAI API (or Azure OpenAI), and vector databases.
- Familiarity with financial domain data, customer due diligence (CDD/KYC), and document processing.
- Understanding of model evaluation, guardrails, and responsible AI practices.
At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.
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What We Do
DXC Technology is a Fortune 500 global IT services leader. Our more than 130,000 people in 70-plus countries are entrusted by our customers to deliver what matters most. We use the power of technology to deliver mission critical IT services across the Enterprise Technology Stack to drive business impact. DXC is an employer of choice with strong values, and fosters a culture of inclusion, belonging and corporate citizenship. We are DXC.
